<?php

namespace App\Http\Controllers\Reports;

use App\Http\Controllers\Controller;
use Carbon\Carbon;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\App;
use Illuminate\Support\Facades\Http;
use App\Exports\LaporanKeseluruhan\StokAuditExport;
use Maatwebsite\Excel\Facades\Excel;

class StokAuditController extends Controller
{
    public function index(Request $request)
    {
        $request->hostname = config('api.url');
        $current = new Carbon();

        $month = $request->filled('month') ? $request->month : $current->month;
        $year = $request->filled('year') ? $request->year : $current->year;

        return view('reports.stok-audit.index', compact('month', 'year'));
    }

    public function show(Request $request)
    {
        $tarikh_cetak = Carbon::now()->toDateString(); // tarikh cetak

        if ($request->dateOption === 'current') {
            $date = Carbon::now();
            $tebus_date = $date->format('d-m-Y'); // tarikh semasa
            $monthName = $date->translatedFormat('F'); // bulan semasa
        } else {
        $validated = $request->validate(
            ['monthYear' => 'required'],
            ['monthYear.required' => 'Sila isi tarikh sebelum hantar',
        ]);

        $tokens = explode('-', $validated['monthYear']);
        $month = ltrim($tokens[0], '0');
        $year = $tokens[1];

        $date = Carbon::createFromDate($year, $month, 1); // set day = 1
        $monthName = $date->translatedFormat('F');
        $tebus_date = $monthName . ' ' . $year;
        }

        $month = $date->month;
        $year  = $date->year;

        $request->hostname = config('api.url');

        $stokAudit = Http::get($request->hostname . '/api/reports/stok-audit', [
            'month' => $month,
            'year' => $year,
            'dateOption' => $request->dateOption
        ])->json();

        $file_title = sprintf(
            "Laporan-StokAudit %s (%s).xlsx",
            'Semua cawangan',
            $tebus_date
        );

        if ($request->generateType === 'pdf') {
            return view('reports.stok-audit.show', compact(
                'stokAudit',
                'month',
                'year',
                'monthName',
                'tarikh_cetak',
                'tebus_date'
            ));
        } else {
            return Excel::download(new StokAuditExport($stokAudit), $file_title);
        }

    }
}